The Singing Valentine

Lockhart's idea of a Valentine's Day
treat was to send his "friendly, card-carrying cupids" roving about
the school all day on Valentine's Day delivering cards and singing
love messages to various students
(CS13).
One of the nasty-tempered dwarves tackled
Harry in the hall and sat on his legs to
sing him this song.

His eyes are as green as a fresh pickled toad,
His hair is as dark as a blackboard.
I wish he was mine, he's really divine,
The hero who conquered the Dark Lord.